---
title: "Will spending more time in an online course land me a better grade?"
output:
  flexdashboard::flex_dashboard:
    theme: 
      version: 4
      bootswatch: pulse
    source_code: embed
---

```{r setup, include=FALSE}
library(flexdashboard)
library(tidyverse)
course_text <- read_csv("data/course-text.csv")
data_to_explore <- read_csv("data/data-to-explore.csv")
data_to_viz <- data_to_explore  %>% 
  select(subject, 
         gender,
         section, 
         time_spent_hours, 
         proportion_earned) %>%
  mutate(subject = recode(subject, 
                          "AnPhA" = "Anatomy",
                          "BioA" = "Biology", 
                          "FrScA" = "Forensics", 
                          "OcnA" =  "Oceanography", 
                          "PhysA" = "Physics")) %>%
  mutate(grade = proportion_earned * 100)
```

## Inputs {.sidebar}

Test

## Column {data-width="650"}

### Time Spent vs Grade Earned

```{r}
data_to_viz  %>% 
  ggplot() +
  geom_point(mapping = aes(x = time_spent_hours, 
                       y = grade,
                       color = subject),
             alpha = .25) +
  geom_smooth(mapping = aes(x = time_spent_hours, 
                            y = grade,
                            color = subject,
                            weight = .5),
              method = loess,
              se = FALSE) +
  ylim(0, 100) + 
  xlim(0, 100) +
  facet_wrap(~subject, ncol = 3) +
  labs(
    #title = "Will spending more time in an online course land me a better grade?",
       y = "% of Total Points",
       x = "Hours Logged into Online Course",
       # subtitle = "Spoiler Alert... Yes, to an extent.",
       # caption = "Fine print: Time spent online does not necessarly account for all time students spent on the course, e.g, studying offline."
       ) +
  theme_minimal() +
  theme(legend.position = "none") +
  scale_color_brewer(palette = "Set1",
                     name = "Subject")
```

## Column {data-width="350"}

### Time Spent

```{r}
data_to_viz  %>% 
  ggplot() +
  geom_boxplot(mapping = aes(y = subject, 
                       x = time_spent_hours,
                       color = subject),
             alpha = .25) +
  #facet_wrap(~subject, ncol = 3) +
  labs(# title = "Will spending more time in an online course land me a better grade?",
       y = "Course Subject",
       x = "Hours Logged into Online Course",
     #  subtitle = "Spoiler Alert... Yes, to an extent.",
     #  caption = "Fine print: Time spent online does not necessarly account for all time students spent on the course, e.g, studying offline."
     ) +
  theme_minimal() +
  theme(legend.position = "none") +
  scale_color_brewer(palette = "Set1",
                     name = "Subject")
```

### Grade Earned

```{r}
data_to_viz %>%
  ggplot() +
  geom_density(mapping = aes(
                       x = grade,
                       color = subject),
             alpha = .25) +
  #facet_wrap(~subject, ncol = 3) +
  labs(# title = "Will spending more time in an online course land me a better grade?",
       y = "Course Subject",
       x = "Hours Logged into Online Course",
     #  subtitle = "Spoiler Alert... Yes, to an extent.",
     #  caption = "Fine print: Time spent online does not necessarly account for all time students spent on the course, e.g, studying offline."
     ) +
  theme_minimal() +
  theme(legend.position = "none") +
  scale_color_brewer(palette = "Set1",
                     name = "Subject")
```